ibeplato

Coscto filled my new Pilot Sport A/S's with Nitrogen last week. I did a bit of googling and found this article (http://www.latimes.com/news/printedi...ck=1&cset=true) which lays out the benefits of Nitrogen.

Are you guys demanding Nitrogen?

Also, Costco put these ugly green plastic valve caps on the car. I've replaced them with some generic chrome caps. Is there anything special about the green caps (other than indicating Nitrogen?)

I thought about replacing them with acura logo locking caps, but they run about $33.00 here:
http://www.latimes.com/news/printedi...ck=1&cset=true

Is there any need for locking caps?